package com.gyz.cfmall.search.config;

import org.apache.http.HttpHost;
import org.elasticsearch.client.RequestOptions;
import org.elasticsearch.client.RestClient;
import org.elasticsearch.client.RestClientBuilder;
import org.elasticsearch.client.RestHighLevelClient;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

/**
 * 1、导入依赖
 * 2、编写配置，给容器注入一个restHighLevelClient
 * 3、参照API见官方文档
 * @Author GongYuZhuo
 * @Version 1.0.0
 */
@Configuration
public class CfMallElasticSearchConfig {

    public static final RequestOptions COMMON_OPTIONS;

    static {
        RequestOptions.Builder builder = RequestOptions.DEFAULT.toBuilder();
        // builder.addHeader("Authorization", "Bearer " + TOKEN);
        // builder.setHttpAsyncResponseConsumerFactory(
        //         new HttpAsyncResponseConsumerFactory
        //                 .HeapBufferedResponseConsumerFactory(30 * 1024 * 1024 * 1024));
        COMMON_OPTIONS = builder.build();
    }

    @Bean
    public RestHighLevelClient restHighLevelClient() {
        RestClientBuilder builder = null;
        builder = RestClient.builder(new HttpHost("192.168.56.10", 9200, "http"));
        RestHighLevelClient client = new RestHighLevelClient(builder);

        return client;
    }
}